Picture library: 37519

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Reference: 37519

PHYTOPHTHORA CITRICOLA . A severe outbreak of this fungus in 1 + 1 Pseudotsuga menziesii showing effect of root and stem base death on the aerial parts of the plants . Notice the paling and dead needles and in paricular the completely wilted tips of some leaders . Location: Rogate Nursery , West Sussex , England .